Oiling device.



M. WMZ.

OLING EHCEx APPLICATION mio fas. 24. 19H.

atented Nov. 9, 19K).

3 SHEETS-SHEET 2- l in section, showing my impr( d d 'me place; Fig. l'epresens a sectional.

'throu h a Jassafre l2 with the interior of the Liaaee.

To all whom it ma! wwwa JV Be it known thas l. Mum if'mz, a citig ai- Rook or seiewed io Zen of the United Saes, residui ing a. diaplir lsland7 in the eonny of Roel; island and upper and lo State of Illinois hafe inv l new and nse- Serio? of tile eas ful lmproveinens in Uilnig ieee., si' e which the following is a lull, clear concise, and exact description, reference bei had to the accompanying drawing, :for-@Jg a part of this specification.

My invention relates io impr-oven oiling devices for aircompressor sys en' s or the like and has for its object the production of means whereby the eil in suspension be removed from she system and returned Je its original receptacle.

A further objectis Elie production of iinproved means for receiving and eondueiag said oil. A further object is the production of simple device that may be'ieadily adapl1ed for attachment to Coi'apressoi systems, and one that is not liable to ont of order.

These` and such other objects as may llereinafterappear, ere atained by my device., embodiments of Wliieli are i he inoory 'mation '1.

inasraed in @the accompanying drawings, in, ivliieh- Flgure represents side elevation pa '3. i nag in *me onection indicated lle arr@ S reprep; sentsa sectional vieiv on Hr) 'i1 i fion Fig. 2, looking in the direc en in dus opi and as Lie air or Fig. fl, looking in lie direction of the arlie oil 1v1 iol; e seque; L rows Fw. 6 re resens a iersieetive view Dension into lie lianlnaajm a b l l o By i ssen of lie ae that lie diai Like numerals of reference indicate like utlie inle' passage Avi in lie parts in the several figures of the drawings. eier of the openinf) Referring now'to tlie drawings, my device in suspension ivi comprehends'a suitable inoor 7 operating a pair of pumps, each comprising a Cylinder 8, piston head 9, and a pis-ton rod l0. An inwardly opening valve ll oonnnnnieaes of the oil receptacle.

and naturally Chamber, comes thiol; an 'to prevent thi" release valve 'l may be periodi rior of ille turned 'to its This oil cylinder back of `the piston head. A second inwardly opening valve 1.3 is inerposed between tlie passage l from herear o lie pump cylindee and the passage lfleading to the dapln'agifn valve casing The phragm valve easing comprises a lov-Jer @A i weee-ee having e screw tli'eadeci end 29, .adapted to 'screw into an opening 30 in the loase El oli' ne diaphragm valve cae infr. A passage 32 conne/ots the opening 30 with the interior oi the cliambei A. nea-f: its lower extremity, and the circumferential move or depression is provided connected with this opening so as to insuie the witlcliuwal of all ei'f' tlie oil which collects Wieliii the diapiu: gm valve of the easing.

valve casing 28 lx1-io the screw tliieiief. and Qi) of the valve ca:- ing 28 of the. i.' l screwed a Six'iall limeliing 3% iievii' 1in-wY l vommimicamzg with lie-mieren f. i A ball SG is mounted 'sfilfiiii lie opening normally against il by means of a spi-ing 59, The "f" :oiitrao eil and effi the in chamber A a7' i s .invio a elia be miie.v and from ibis peeeage 4l metemos: directly out lie :eeozifl exezifs wie large cy The aiiiomaio ewiioli ogoeiatee pz'ecieteimme times to open the valve E, time at. Ei me. While. die moor, iS iti operation` die aix.` i5 being; oieefl tl i. agime fiiapiii'egm inici the 'colopiessefl. tank'. eooi7 lioo'evei', lzlie mooi is shut o.. 'lie oil ieleaee valve i automaioelijf opeziecv 'the valve closed,

les

'A' escapes through the valveB, carrying with. it the oil m suspension; imomg; loeore it any oil that, maylieve acounmlated iii the bottom of the eiianilbei and in opening 30 and passage 32. This operation tends 55o keep lie system at all times clear of any oil. and keeps the entire system cleanY En orale? to utilize the oil that posees mit through he oil release, alve, provide an oil eoeptacle D, eompiisiiig an enlarged lattenoci tube 50, l/Jiviig a poi-tion of its ends opened es shown at 5L but with the lower half of 'the enfle olossed by a This receptacle is also provided near its ex;-A tieme eiids with pair: of lobes 53'53"2 dowiwarfliy and opening into' the 3i and healv plaie 52. e release valve opening therefrom, a

ner as by means o bands 55 surroimgiiig the. tubes, and lille euiaxgecl uoe is positioned cliiectl'y below the valve nozzle the sage -i of which opens diieotly into Lletaloe as shown in I3. "Elie bottom of tlietalie 60 is also sfglily beni upa'ardiy at the-oentei, as shown et 5G, eoiieequeiitlyie omis are below the level. of Lilie sente". This inem-es :wearete ilietiibuioii of tile'oii between the. two tube. ami Consequently pi'ow'ieles 'time an. equal aziioimi; oil shall @ample/il no the two oil cups. The pro ion of the end plaies 52 peafei .iole escape of the oil oy "Dai-:ou (i 3.a?

within t; owing; oil too liaici k l' while ille eppoi' on. i

lie o iilie would@ im' Saila ai,

"iev: o insure alle more perfect sepaiafioa olie oii in suspension. pio.'ifie .i a pair of nalie p" 5T, ooe near. Y ..Lli emi of the iiierioi' the aloe aofi eaeiifling (loan over the top oeiov elle plates to the level. of

the opez of tiie oommeeeecl aia". Qiei'iee, i'a e'iil keeping die a oieaiieel, l.' also momie mei ne l cally returned. 12o om, eceptae e anni '-oeesaiy io from it over, ma iieriisii the oil cup@ While lieve me es "oy Wiiioli'tlii's result ie eliminarli is fai-*idem that l do not it myself eo'suei Specific. ennemie-hon, ai;` cai-,her forms may la' Witliou depariing from the epiiii oie. venti-on.

i. 1n a device of the class described, the combination with a compressed air lump bei',v a release 'vale'openiig therefrom. a i'e-g Leptaole having its ends paiially open. aaai tubes leading imm the extremities oi eaiil receptacle to the original oil ieoeptaele.

2. In a device o'? the class deeciiliefl. ehe combination'witli a compressori :Tir eliamm'. if-fe'pvportion oi' iis endif riginal lieti emi of its ends partly open, and tube.;- ieading l the origina] pil receptacle.)

13. in an air compresser System', pmnps, -a storage reservolr, :1 valve mterposed therebetween, means for rehevlng the pressure vbelow said 'valve and automete devices. for

removing the oil in slspension from the compressed i@ including u chamber per-- tally open et boh ends.`

14. Tn an air compressor sysem, pumps,

'e storage'reservoir` a valve interposed therebetween, and ,means .1101' moving Suspension from the yL -onnpr'essed nir, saif means conflprlsmg a tube havmg the lower mariees portion of its ens partly dosed and havig befie plates `amending mmwary from within Seid tube 'near Said @gen ends.

En an compressor system, an air pump7 oing means, e storage reservoir, an air chemver and a valve therefor interposed between the pump :and die reservoir, a device for exhusting the .air fram Said chamber when said -Yalve is, close, and means for separating the oil 'from the air during the exhausiug eetien, said means including n, chamber partially open at beth ends.

ln Witness whereof, l have hereunto Sub? scribed name in the presence of two Witrxesses.

MKE MNTZ.'

1Witnesses:

F. 5seen/"ER, ELLE COLLINS. 

